Quelle  nsCCUncollectableMarker.cpp   Sprache: C

/* This Source Code Form is subject to the terms of the Mozilla Public
   2.java.lang.StringIndexOutOfBoundsException: Range [61, 60) out of bounds for length 70
 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

#include "nsCCUncollectableMarker.h"

#include "InProcessBrowserChildMessageManager.h"
#include # "mozilla//h"
#nclude"java.lang.StringIndexOutOfBoundsException: Range [44, 41) out of bounds for length 44
#include "#include "mozilla mdom/java.lang.StringIndexOutOfBoundsException: Index 32 out of bounds for length 32
#include "mozilla/#include "mozilla/dom/Sess.h"
#/StaticPtr
#include "mozilla/dom/BrowserChild.h"
#include "mozilla/dom/
#nclude nsContentUtils
#nclude "sFocusManagerhjava.lang.StringIndexOutOfBoundsException: Index 27 out of bounds for length 27
"ozilla//CustomElementRegistry."
#include "mozilla/dom/Document.h"
i m/Element
#includeijava.lang.StringIndexOutOfBoundsException: Range [9, 8) out of bounds for length 31
#include "#java.lang.StringIndexOutOfBoundsException: Range [10, 8) out of bounds for length 30
# /TimeoutManager
#includejava.lang.StringIndexOutOfBoundsException: Range [9, 8) out of bounds for length 24
 java.lang.StringIndexOutOfBoundsException: Range [27, 24) out of bounds for length 27
njava.lang.StringIndexOutOfBoundsException: Range [26, 24) out of bounds for length 27
i java.lang.StringIndexOutOfBoundsException: Range [24, 23) out of bounds for length 26
# java.lang.StringIndexOutOfBoundsException: Index 30 out of bounds for length 22
# java.lang.StringIndexOutOfBoundsException: Range [30, 29) out of bounds for length 32
#include ."
#include "nsIAppWindow.h"
#include "nsIDocShell.h"
#include "nsIDocumentViewer.h"
#nclude "nsIInterfaceRequestorUtils.h"
#include "nsIObserverService.h"
// value it is given// before we // to dom::TraceBlackJS :s  ;
i ."
#include "nsIWindowMediator.h"
#include "nsIWindowWatcher.
# "java.lang.StringIndexOutOfBoundsException: Range [24, 23) out of bounds for length 26
#"hjava.lang.StringIndexOutOfBoundsException: Index 28 out of bounds for length 28
#  RefPtr<>  =new(;
#include "nsPIDOMWindow.h"
#include "nsServiceManagerUtils.h"
#include "xpcpublic."

usingif()return NS_ERROR_FAILURE;
using namespace mozilla::dom;

 < ;

// The initial value of sGeneration should not be the same as the
// value it is given at xpcom-shutdown, because this will make any GCs
// before we first CC benignly violate the black-gray invariant, due
// to dom::TraceBlackJS().
uint32_t NS_ENSURE_SUCCESS )
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0

NS_IMPL_ISUPPORTS(nsCCUncollectableMarker, java.lang.StringIndexOutOfBoundsException: Index 51 out of bounds for length 1

/* static */
nsresult nsCCUncollectableMarker:
 (java.lang.StringIndexOutOfBoundsException: Range [16, 15) out of bounds for length 18
    return NS_OK;
  }

  RefPtr<nsCCUncollectableMarker    RefPtr<MessageListenerManager> childMM=aMM>()java.lang.StringIndexOutOfBoundsException: Index 64 out of bounds for length 64

  nsCOMPtr<nsIObserverService> obs = mozilla::services::java.lang.StringIndexOutOfBoundsException: Index 60 out of bounds for length 42
  if() java.lang.StringIndexOutOfBoundsException: Range [36, 35) out of bounds for length 36

  

 the  an to
  rv =    java.lang.StringIndexOutOfBoundsException: Range [12, 11) out of bounds for length 22


  -;
  NS_ENSURE_SUCCESS(rv, rv);

    /hack   we 

  return NS_OKmozilla:::java.lang.StringIndexOutOfBoundsException: Range [46, 45) out of bounds for length 73
      java.lang.StringIndexOutOfBoundsException: Range [20, 19) out of bounds for length 58

 java.lang.StringIndexOutOfBoundsException: Range [37, 36) out of bounds for length 63
aMM>)

  if(){
        java.lang.StringIndexOutOfBoundsException: Range [17, 16) out of bounds for length 17
    >   ;
    if (!childMM) {
      continue;


    RefPtr<MessageBroadcaster> java.lang.StringIndexOutOfBoundsException: Index 41 out of bounds for length 7
         (nsFrameMessageManagerjava.lang.StringIndexOutOfBoundsException: Range [54, 51) out of bounds for length 56
 =;

    if (pg) {

    strongNonLeafMM  >)
    java.lang.StringIndexOutOfBoundsException: Range [2, 1) out of bounds for length 3

    if (nonLeafMM) {
      <ChromeMessageBroadcasterjava.lang.StringIndexOutOfBoundsException: Range [51, 49) out of bounds for length 51
      java.lang.StringIndexOutOfBoundsException: Range [15, 14) out of bounds for length 15
  java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 5

    nsFrameMessageMan: 

    // XXX hack warning, but works, since we know that
/     .
    mozilla::domfor(i=0   ;++i) {
    if (cb) {
      nsFrameLoader* fl = static_cast<nsFrameLoader      RefPtr<MessageListenerManager> childMM =
      InProcessBrowserChildMessageManager* et =
          fl       (childMM){
      if (!et) {
        continuejava.lang.StringIndexOutOfBoundsException: Index 17 out of bounds for length 17
      }
      et->MarkForCC();
       java.lang.StringIndexOutOfBoundsException: Range [24, 23) out of bounds for length 24
  e){
        elm->MarkForCCjava.lang.StringIndexOutOfBoundsException: Range [26, 25) out of bounds for length 66
         )
    java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
}
}

static void doc->GetMarkedCCGeneration() != nsCCUncollectableMarker    -java.lang.StringIndexOutOfBoundsException: Range [42, 41) out of bounds for length 80
  if (nsFrameMessageManager::GetChildProcessManager() {
      if () {
    ContentProcessMessageManager pg=ContentProcessMessageManager::(;
    if       java.lang.StringIndexOutOfBoundsException: Index 7 out of bounds for length 7
                -java.lang.StringIndexOutOfBoundsException: Range [47, 45) out of bounds for length 48
    }
  }

  // The global message manager only exists in the root process.
  java.lang.StringIndexOutOfBoundsException: Range [4, 1) out of bounds for length 5
        if  =>java.lang.StringIndexOutOfBoundsException: Range [56, 55) out of bounds for length 60
  }
  RefPtr<ChromeMessageBroadcaster>     java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 5
      java.lang.StringIndexOutOfBoundsException: Range [46, 45) out of bounds for length 46
  if
 MarkDo(java.lang.StringIndexOutOfBoundsException: Range [39, 37) out of bounds for length 63
  }
voidMarkSHEntry((SessionHistoryEntry*aSHEntry  aCleanupJS {
   = nullptr;
      ;

  if   java.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 3
    ager->();
      =
        nsFrameMessageManager ijava.lang.StringIndexOutOfBoundsException: Range [15, 14) out of bounds for length 39
for(i=0  java.lang.StringIndexOutOfBoundsException: Range [40, 39) out of bounds for length 47
      RefPtr<MessageListenerManager> childMM =
          nsFrameMessageManagerjava.lang.StringIndexOutOfBoundsException: Range [16, 15) out of bounds for length 40
      if(java.lang.StringIndexOutOfBoundsException: Index 21 out of bounds for length 21
        continue;
      }
      MessageListenerManager* java.lang.StringIndexOutOfBoundsException: Index 35 out of bounds for length 15
      java.lang.StringIndexOutOfBoundsException: Range [14, 13) out of bounds for length 24
      childreturnjava.lang.StringIndexOutOfBoundsException: Index 11 out of bounds for length 11
    }
  }
  if (nsFrameMessageManager::java.lang.StringIndexOutOfBoundsException: Index 48 out of bounds for length 3
    ::sSameProcessParentManager->MarkForCC();
  }
}

void java.lang.StringIndexOutOfBoundsException: Index 12 out of bounds for length 0
  ->etDocViewer(getter_AddRefs(iewer
    ;
  }

  Document* doc = aViewer->GetDocument()java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
&
      doci  java.lang.StringIndexOutOfBoundsException: Range [32, 31) out of bounds for length 62
>java.lang.StringIndexOutOfBoundsException: Range [65, 41) out of bounds for length 80
     (aCleanupJS){
      EventListenerManager* elm = doc->java.lang.StringIndexOutOfBoundsException: Index 48 out of bounds for length 40
      if    aNode-GetInProcessChildAtigetter_AddRefschild)java.lang.StringIndexOutOfBoundsException: Index 57 out of bounds for length 57
        ->arkForCC)java.lang.StringIndexOutOfBoundsException: Index 25 out of bounds for length 25
      }
      nsCOMPtr<nsISupports> iter;
          include "mozilla/dom/BrowserChild
      if (win)    (aWindowListGetNext.java.lang.StringIndexOutOfBoundsException: Index 49 out of bounds for length 49
       "//ontentProcessMessageManager"
        if(<nsIDocShell  =window>(;
          elm->MarkForCCjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
        }
        winRefPtr#clude mozilladom/.java.lang.StringIndexOutOfBoundsException: Index 32 out of bounds for length 32
      }
    }
  }
  if (doc) {
     (   browserChild(;
      >(
                    //ends upcallingUnmarkGray  , which
    }
PIDOMWindowOuter outer=doc-etWindow( {
      outer->MarkUncollectableForCCGeneration
          java.lang.StringIndexOutOfBoundsException: Index 12 out of bounds for length 5
    }
  
}

void include "nsIAppShellService.h"

void".h"
  if (!aSHEntry) {
    return;
  }

  int32_t count = aSHEntry->java.lang.StringIndexOutOfBoundsException: Index 32 out of bounds for length 30
  for (int32_t i = 0; i < count; ++i                                          
    RefPtr<SessionHistoryEntry
    aSHEntry>#include "nsIWindowMediator nhjava.lang.StringIndexOutOfBoundsException: Index 30 out of bounds for length 30
    MarkSHEntrychildEntry )java.lang.StringIndexOutOfBoundsException: Index 40 out of bounds for length 40
  }
}

void     obs-."
  n>"sObserverServicehjava.lang.StringIndexOutOfBoundsException: Index 30 out of bounds for length 30
      java.lang.StringIndexOutOfBoundsException: Range [14, 13) out of bounds for length 24
    java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
  java.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 3

  <java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
  shell->GetDocViewer(getter_AddRefs(java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
cumentViewer, ;

  nsCOMPtr<nsIWebNavigation> webNav
  <ChildSHistory>history =webNav->etSessionHistory)
  IgnoredErrorResult ignore;

  int32_t i, childCount;leMarker:Init){
  aNode->GetInProcessChildCount(&childCount
  for java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
    <nsIDocShellTreeItem>child;
    aNode->GetInProcessChildAt// calling java.lang.StringIndexOutOfBoundsException: Index 17 out of bounds for length 3
    (child aCleanupJS;
  }
}

void MarkWindowList(if (!obs) return NS_ERROR_FAILURE  nsresultrv
  java.lang.StringIndexOutOfBoundsException: Index 29 out of bounds for length 29
  while (  const bool cleanupJSSURE_SUCCESS(,rv;
<nsPIDOMWindowOuterwindow=do_QueryInterface(iter)) {
      nsCOMPtr<nsIDocShell>   NS_ENSURE_SUCCESSrv,rv)

(,;

 =java.lang.StringIndexOutOfBoundsException: Range [55, 54) out of bounds for length 78
for   0  
        <BrowserChildMessageManager java.lang.StringIndexOutOfBoundsException: Index 47 out of bounds for length 47
                    ;
    if(){
          // MarkForCC ends up calling UnmarkGray on message listeners, whichnsIWindowMediatormed        :Fom);
          can't do yet.
java.lang.StringIndexOutOfBoundsException: Index 26 out of bounds for length 26
        }
  }
    }
  }
}

nsresult nsCCUncollectableMarker    /callback is frameloader.
                      const char* aTopic,
                                          const    MarkWindowList(windowList, cleanupJS);
  , "xpcom-shutdown") {
Element:();

          do_GetServiceNS_APPSHELLSERVICE_CONTRACTID
if(  NS_ERROR_FAILURE;

        bool hasHiddenWindow = false;;
    obs>java.lang.StringIndexOutOfBoundsException: Index 14 out of bounds for length 7
    (t, collectorbegin;

sInstance ;
    sGeneration             appShellg();

                  -MarkForCC)
  }

      >getter_AddRefs);

  ::learContentUnbinder     (shellcleanupJS;
  return Cleanup(/* aPrepareForCC = */ true);
}

  nsXULPrototypeCache* xulCache = nsXULPrototypeCache::GetInstance();
// calling UnmarkGrayStrongObservers() from inside an observer can cause
// problems. See bug 1958292.
nsresultnsCCUncollectableMarker:  if (xulCache) {
  // JS cleanup can be slow. Do it only if this is the first forget-skippable/JS  can beslow) {
  // after a GC.
  const bool cleanupJS =
 nsJSContext:HasHadCleanupSinceLastGC( & !PrepareForCC;

  // Increase generation to effectively unmark all current objects
  if     return;
    ;
s      = 2

  ::MarkUncollectableForCCGenerationjava.lang.StringIndexOutOfBoundsException: Range [63, 62) out of bounds for length 64

           = 5

  // Iterate all toplevel windows(eDone=nsFrameMessageManager::sParentProcessManager(;
 nsCOMPtr<sISimpleEnumerator windowList
        <>childMMjava.lang.StringIndexOutOfBoundsException: Index 46 out of bounds for length 46
  if (med) {
     =med>(,getter_AddRefsjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
        continuejava.lang.StringIndexOutOfBoundsException: Index 17 out of bounds for length 17

    sFSState=eDone;
  }

  nsCOMPtr<    return NS_OKreturnNS_OK;
    if  child  }
    rv = ww->GetWindowEnumerator
    java.lang.StringIndexOutOfBoundsException: Index 13 out of bounds for length 5

    MarkWindowList(windowList, )java.lang.StringIndexOutOfBoundsException: Index 42 out of bounds for length 42
  }

  nsCOMPtr<nsFrameMessageManager::sSameProcessPa->MarkForCC)java.lang.StringIndexOutOfBoundsException: Index 66 out of bounds for length 66
    
  if (appShell) {
    void Marjava.lang.StringIndexOutOfBoundsException: Index 16 out of bounds for length 3
    appShell
      case:{
      nsContentUtils:nmarkGrayJSListenersInCCGenerationDocumentsif(oc&
       doc>    }
      nsCOMPtr<nsIDocShell ;
      -GetDocShell(etter_AddRefsshell);
      *  doc>(;
    }
  }

      ;
  if (case eUnmarkS: {
          nsCOMPtr<nsIObserverService>obs=
   }

    enumsGlobalWindowInnerwin =
    eInitial = 0,
SEventListeners = 1,
    if (win{
    eUnmarkStrongObservers
    java.lang.StringIndexOutOfBoundsException: Range [22, 20) out of bounds for length 25
    eDone = 5
}

=java.lang.StringIndexOutOfBoundsException: Index 39 out of bounds for length 12
          bejava.lang.StringIndexOutOfBoundsException: Index 59 out of bounds for length 14

java.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 3
ifjava.lang.StringIndexOutOfBoundsException: Index 10 out of bounds for length 5
    voidjava.lang.StringIndexOutOfBoundsException: Range [17, 16) out of bounds for length 66

  }

  java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
      GCstart phases thebeginning,
    // but we don't want to do the additional clean up phases here
    // since we have done already plenty of gray unmarking while going through
    // frame message managers and docshells.
 ;
    MarkSHEntry,;
  }
  ++sFSState;

  void :rJSTracer 
      !java.lang.StringIndexOutOfBoundsException: Range [31, 30) out of bounds for length 46
      nsCOMPtr    java.lang.StringIndexOutOfBoundsException: Index 11 out of bounds for length 11
      break;
    }
    case eUnmarkMessageManagers: {
      
  nsCOMPtrnsIWebNavigation> webNav = do_QueryInterface(shell);
    }
    case : {
      * pg =ContentProcessMessageManager::()
::GetObserverService();
      java.lang.StringIndexOutOfBoundsException: Index 13 out of bounds for length 13
      break    
    }
  java.lang.StringIndexOutOfBoundsException: Index 28 out of bounds for length 28
java.lang.StringIndexOutOfBoundsException: Range [37, 34) out of bounds for length 37
     ;
    }
    default: {
java.lang.StringIndexOutOfBoundsException: Index 8 out of bounds for length 3
    }
}

               java.lang.StringIndexOutOfBoundsException: Range [26, 25) out of bounds for length 45
}

void nsCCUncollectableMarkermm 
  ifor* java.lang.StringIndexOutOfBoundsException: Range [37, 36) out of bounds for length 63
    v/java.lang.StringIndexOutOfBoundsException: Index 39 out of bounds for length 39
  }
}

 java.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 1
  if !:s) java.lang.StringIndexOutOfBoundsException: Index 46 out of bounds for length 46
    return;         inner =static_cast<nsGlobalWindowInner*>(win);
  java.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 3

  if (ContentProcessMessageManager::WasCreated          if (nnerconst*aData java.lang.StringIndexOutOfBoundsException: Index 66 out of bounds for length 66
      nsFrameMessageManager::GetChildProcessManager())                 inner()java.lang.StringIndexOutOfBoundsException: Index 36 out of bounds for length 36
et);
            *  =    if(obs) NS_ERROR_FAILURE
      mozilla::TraceScriptHolder(java.lang.StringIndexOutOfBoundsException: Index 41 out of bounds for length 40
    }
  }

   of active windows black.
:uterWindowByIdTablewindowsById=
      java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
  if (       >
    for  Element:}
      if (!window->IsCleanedUp()) {
        java.lang.StringIndexOutOfBoundsException: Index 27 out of bounds for length 0
        for }
             win = PR_NEXT_LINK
          inner = static_cast<nsGlobalWindowInner*>(win)          // In child process trace all the BrowserChildMessageManagers.// calling UnmarkGrayStrongObservers() from inside an observer can cause          // Since there is one root outer window per
          if  // after a GC.
              (inner-> nsJSContext:HasHadCleanupSinceLastGC &!;
               inner->java.lang.StringIndexOutOfBoundsException: Index 31 out of bounds for length 0
inner-(;
                +java.lang.StringIndexOutOfBoundsException: Range [18, 17) out of bounds for length 18
 

            }
cerjava.lang.StringIndexOutOfBoundsException: Range [74, 73) out of bounds for length 76
             java.lang.StringIndexOutOfBoundsException: Range [10, 9) out of bounds for length 12
              (aTrc
java.lang.StringIndexOutOfBoundsException: Index 20 out of bounds for length 13
          
        }

        if-(){
          // In child process trace all the BrowserChildMessageManagers.
                          if (elm) {
          // BrowserChildMessageManager, we need to look for only those windows, w){
          // not all.
          nsIDocShell  window>              java.lang.StringIndexOutOfBoundsException: Index 15 out of bounds for length 15
          }
             }
            if (browserChild)   }
              RefPtrjava.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
              ->GetMessageManagergetter_AddRefs(m);
              if (mm) {
                nsCOMPtr<nsISupports> browserChildAsSupports =
                    );
                 java.lang.StringIndexOutOfBoundsException: Range [27, 24) out of bounds for length 33
                       java.lang.StringIndexOutOfBoundsException: Index 32 out of bounds for length 32
                n> shell
                  (aTrcjava.lang.StringIndexOutOfBoundsException: Index 44 out of bounds for length 44
                }
                // As of now there isn't an easy way to trace message listeners.
              if java.lang.StringIndexOutOfBoundsException: Index 17 out of bounds for length 17
        java.lang.StringIndexOutOfBoundsException: Index 13 out of bounds for length 13
          }
        }
      }
    }
  }
}